🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.45 AU - 0.73 AU

Year: 159 Days

Day: 44.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,659,689 km

• M1: 112,797 km (0.034 R)
• M2: 355,893 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.75 AU - 0.83 AU

Year: 247 Days

Day: 45.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,659,689 km

• M1: 51,761 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.83 AU - 0.99 AU

Year: 305 Days

Day: 28.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 114.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,659,689 km

• M1: 436,377 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.12 AU - 1.56 AU

Year: 545 Days

Day: 12.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.67 AU - 2.37 AU

Year: 1009 Days

Day: 34.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.44 AU - 4.9 AU

Year: 2993 Days

Day: 15.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,659,689 km

• M1: 1,321,398 km (0.109 R)
• M2: 3,688,186 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.92 AU - 5.86 AU

Year: 4398 Days

Day: 28.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 8.9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.9 AU - 7.68 AU

Year: 5544 Days

Day: 14 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,659,689 km

• M1: 111,750 km (0.086 R)
• M2: 282,890 km (0.086 R)
• M3: 382,223 km (0.114 R)
• M4: 463,305 km (0.081 R)
• M5: 758,611 km (0.098 R)
• M6: 851,361 km (0.06 R)
• M7: 934,089 km (0.101 R)
• M8: 1,005,298 km (0.098 R)
• M9: 1,292,974 km (0.089 R)
• M10: 1,780,663 km (0.114 R)
• M11: 2,110,527 km (0.098 R)
• M12: 2,205,521 km (0.096 R)
• M13: 2,743,625 km (0.075 R)
• M14: 2,910,726 km (0.098 R)
• M15: 3,081,267 km (0.074 R)
• M16: 3,499,543 km (0.113 R)
• M17: 3,567,311 km (0.088 R)
• M18: 3,635,378 km (0.094 R)
• M19: 4,196,220 km (0.107 R)
• M20: 4,734,025 km (0.107 R)
• M21: 4,834,255 km (0.041 R)
• M22: 4,985,798 km (0.102 R)
• M23: 5,449,850 km (0.056 R)
• M24: 5,581,347 km (0.109 R)
• M25: 5,954,893 km (0.069 R)
• M26: 6,090,279 km (0.06 R)
• M27: 6,447,070 km (0.108 R)
• M28: 6,502,571 km (0.09 R)
• M29: 6,726,070 km (0.047 R)
• M30: 8,210,380 km (0.085 R)
• M31: 8,300,737 km (0.094 R)
• M32: 8,543,385 km (0.111 R)
• M33: 8,880,878 km (0.106 R)
• M34: 9,097,944 km (0.118 R)
• M35: 9,222,709 km (0.074 R)
• M36: 9,695,887 km (0.086 R)
• M37: 9,855,358 km (0.099 R)
• M38: 10,698,791 km (0.106 R)
• M39: 10,929,770 km (0.044 R)
• M40: 11,329,645 km (0.054 R)
• M41: 11,463,984 km (0.095 R)
• M42: 11,870,292 km (0.11 R)
• M43: 12,592,550 km (0.114 R)
• M44: 13,046,879 km (0.119 R)
• M45: 13,258,261 km (0.037 R)
• M46: 13,613,257 km (0.049 R)
• M47: 14,369,025 km (0.066 R)
• M48: 14,660,442 km (0.115 R)
• M49: 14,843,699 km (0.046 R)
• M50: 15,101,307 km (0.115 R)
• M51: 15,286,359 km (0.074 R)
• M52: 15,472,160 km (0.099 R)
• M53: 15,546,660 km (0.093 R)
• M54: 15,621,309 km (0.096 R)
• M55: 15,920,953 km (0.107 R)
• M56: 16,184,844 km (0.094 R)
• M57: 17,023,340 km (0.099 R)
• M58: 17,215,873 km (0.06 R)
• M59: 18,346,832 km (0.091 R)
• M60: 18,583,945 km (0.082 R)
• M61: 20,311,950 km (0.119 R)
• M62: 20,926,797 km (0.099 R)
• M63: 21,381,575 km (0.074 R)
• M64: 22,723,019 km (0.056 R)
• M65: 23,105,092 km (0.062 R)
• M66: 23,532,343 km (0.077 R)
• M67: 23,746,867 km (0.108 R)
• M68: 23,918,904 km (0.106 R)
• M69: 24,134,624 km (0.066 R)
• M70: 24,221,092 km (0.095 R)
• M71: 24,307,709 km (0.107 R)
• M72: 24,742,141 km (0.085 R)
• M73: 24,960,255 km (0.084 R)
• M74: 25,662,767 km (0.078 R)
• M75: 26,016,416 km (0.084 R)
• M76: 26,371,561 km (0.107 R)
• M77: 26,773,232 km (0.101 R)
• M78: 26,952,450 km (0.099 R)
• M79: 27,763,420 km (0.056 R)
• M80: 28,126,494 km (0.102 R)
• M81: 28,354,182 km (0.086 R)
• M82: 28,857,280 km (0.028 R)
• M83: 30,151,301 km (0.085 R)
• M84: 30,244,501 km (0.113 R)
• M85: 30,711,545 km (0.091 R)
• M86: 30,805,343 km (0.118 R)
• M87: 30,993,088 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.9

Radius: 10.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.75 AU - 13.91 AU

Year: 13404 Days

Day: 11.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,659,689 km

• M1: 277,055 km (0.071 R)
• M2: 441,314 km (0.108 R)
• M3: 627,413 km (0.107 R)
• M4: 722,707 km (0.106 R)
• M5: 1,155,644 km (0.046 R)
• M6: 1,275,771 km (0.095 R)
• M7: 1,617,003 km (0.068 R)
• M8: 1,821,504 km (0.08 R)
• M9: 2,010,595 km (0.067 R)
• M10: 2,306,650 km (0.09 R)
• M11: 2,616,616 km (0.115 R)
• M12: 2,749,908 km (0.11 R)
• M13: 3,106,849 km (0.066 R)
• M14: 3,625,654 km (0.104 R)
• M15: 3,834,792 km (0.104 R)
• M16: 4,078,786 km (0.106 R)
• M17: 4,678,524 km (0.105 R)
• M18: 4,906,511 km (0.095 R)
• M19: 5,138,238 km (0.066 R)
• M20: 5,509,690 km (0.079 R)
• M21: 5,889,818 km (0.11 R)
• M22: 5,959,830 km (0.079 R)
• M23: 6,136,205 km (0.102 R)
• M24: 6,242,869 km (0.041 R)
• M25: 6,748,659 km (0.11 R)
• M26: 6,895,714 km (0.117 R)
• M27: 7,532,253 km (0.084 R)
• M28: 7,838,330 km (0.091 R)
• M29: 8,031,760 km (0.039 R)
• M30: 8,148,596 km (0.054 R)
• M31: 8,226,686 km (0.102 R)
• M32: 10,051,331 km (0.12 R)
• M33: 10,388,375 km (0.09 R)
• M34: 10,772,094 km (0.083 R)
• M35: 11,509,611 km (0.118 R)
• M36: 11,641,407 km (0.06 R)
• M37: 12,173,826 km (0.039 R)
• M38: 12,263,285 km (0.118 R)
• M39: 12,353,044 km (0.102 R)
• M40: 15,145,139 km (0.073 R)
• M41: 16,068,457 km (0.086 R)
• M42: 18,020,410 km (0.113 R)
• M43: 18,584,394 km (0.077 R)
• M44: 19,102,152 km (0.063 R)
• M45: 20,630,444 km (0.083 R)
• M46: 21,166,453 km (0.074 R)
• M47: 21,382,173 km (0.027 R)
• M48: 21,598,641 km (0.098 R)
• M49: 21,870,162 km (0.118 R)
• M50: 22,033,672 km (0.101 R)
• M51: 23,189,465 km (0.065 R)
• M52: 24,139,561 km (0.109 R)
• M53: 24,477,952 km (0.087 R)
• M54: 26,540,906 km (0.092 R)
• M55: 26,715,337 km (0.077 R)
• M56: 27,475,743 km (0.095 R)
• M57: 28,006,217 km (0.093 R)
• M58: 28,361,812 km (0.056 R)
• M59: 29,017,499 km (0.107 R)
• M60: 30,831,224 km (0.11 R)
• M61: 31,014,631 km (0.079 R)
• M62: 31,566,946 km (0.097 R)
• M63: 33,306,021 km (0.057 R)
• M64: 34,440,422 km (0.056 R)
• M65: 35,651,566 km (0.056 R)
• M66: 35,843,949 km (0.087 R)
• M67: 36,101,257 km (0.059 R)
• M68: 36,552,744 km (0.1 R)
• M69: 37,136,175 km (0.114 R)
• M70: 37,918,871 km (0.115 R)
• M71: 38,443,661 km (0.069 R)
• M72: 39,169,061 km (0.117 R)
• M73: 40,032,390 km (0.12 R)
• M74: 40,232,403 km (0.099 R)
• M75: 41,574,894 km (0.057 R)
• M76: 43,342,093 km (0.099 R)
• M77: 43,959,484 km (0.068 R)
• M78: 44,718,095 km (0.095 R)
• M79: 45,689,733 km (0.1 R)
• M80: 45,968,733 km (0.04 R)
• M81: 46,598,241 km (0.099 R)
• M82: 46,668,402 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.6

Radius: 7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.46 AU - 19.06 AU

Year: 27424 Days

Day: 16 Hours

Environment

Temp: -185 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,659,689 km

• M1: 102,325 km (0.08 R)
• M2: 187,446 km (0.084 R)
• M3: 312,211 km (0.076 R)
• M4: 433,834 km (0.107 R)
• M5: 826,079 km (0.115 R)
• M6: 1,022,202 km (0.088 R)
• M7: 1,232,986 km (0.106 R)
• M8: 1,457,682 km (0.031 R)
• M9: 1,832,724 km (0.066 R)
• M10: 1,888,823 km (0.071 R)
• M11: 3,676,667 km (0.043 R)
• M12: 3,747,726 km (0.075 R)
• M13: 3,963,745 km (0.031 R)
• M14: 4,036,599 km (0.118 R)
• M15: 4,258,004 km (0.116 R)
• M16: 4,445,600 km (0.112 R)
• M17: 5,957,885 km (0.092 R)
• M18: 7,613,185 km (0.065 R)
• M19: 8,632,396 km (0.067 R)
• M20: 9,109,762 km (0.12 R)
• M21: 9,497,819 km (0.076 R)
• M22: 9,595,656 km (0.093 R)
• M23: 9,792,377 km (0.103 R)
• M24: 9,990,445 km (0.049 R)
• M25: 10,440,884 km (0.043 R)
• M26: 11,258,137 km (0.119 R)
• M27: 12,575,646 km (0.119 R)
• M28: 13,116,293 km (0.11 R)
• M29: 13,554,165 km (0.081 R)
• M30: 13,996,975 km (0.07 R)
• M31: 14,164,226 km (0.119 R)
• M32: 14,220,026 km (0.093 R)
• M33: 15,124,494 km (0.05 R)
• M34: 15,296,083 km (0.087 R)
• M35: 15,525,865 km (0.071 R)
• M36: 16,047,214 km (0.105 R)
• M37: 16,105,557 km (0.097 R)
• M38: 16,633,338 km (0.085 R)
• M39: 17,585,529 km (0.118 R)
• M40: 17,645,518 km (0.119 R)
• M41: 18,494,037 km (0.066 R)
• M42: 18,923,383 km (0.113 R)
• M43: 19,046,651 km (0.11 R)
• M44: 19,417,953 km (0.074 R)
• M45: 20,104,907 km (0.091 R)
• M46: 21,374,394 km (0.091 R)
• M47: 24,457,905 km (0.038 R)
• M48: 24,592,244 km (0.087 R)
• M49: 24,726,733 km (0.081 R)
• M50: 28,591,295 km (0.081 R)
• M51: 28,662,054 km (0.105 R)
• M52: 29,300,987 km (0.06 R)
• M53: 29,372,196 km (0.117 R)
• M54: 29,586,420 km (0.074 R)
• M55: 29,657,927 km (0.103 R)
• M56: 30,376,147 km (0.085 R)
• M57: 30,592,765 km (0.036 R)
• M58: 30,737,575 km (0.092 R)
• M59: 30,954,941 km (0.029 R)
• M60: 31,245,759 km (0.108 R)
• M61: 31,829,939 km (0.115 R)
• M62: 32,049,997 km (0.06 R)
• M63: 32,344,107 km (0.119 R)
• M64: 32,417,709 km (0.115 R)
• M65: 32,565,212 km (0.115 R)
• M66: 35,031,333 km (0.064 R)
• M67: 35,562,107 km (0.082 R)
• M68: 36,862,262 km (0.113 R)
• M69: 37,324,818 km (0.11 R)
• M70: 37,479,503 km (0.092 R)
• M71: 38,489,737 km (0.044 R)
• M72: 39,903,138 km (0.103 R)
• M73: 41,653,732 km (0.119 R)
• M74: 41,894,435 km (0.093 R)
• M75: 43,591,922 km (0.095 R)
• M76: 43,754,834 km (0.083 R)
• M77: 45,476,706 km (0.093 R)
• M78: 45,890,044 km (0.056 R)
• M79: 46,803,639 km (0.085 R)
• M80: 49,240,588 km (0.099 R)
• M81: 53,625,451 km (0.037 R)
• M82: 54,499,851 km (0.077 R)
• M83: 55,114,698 km (0.115 R)
• M84: 55,378,888 km (0.087 R)
• M85: 55,997,026 km (0.108 R)
• M86: 56,528,547 km (0.088 R)
• M87: 56,795,131 km (0.104 R)
• M88: 57,240,035 km (0.113 R)
• M89: 57,865,055 km (0.039 R)
• M90: 58,581,928 km (0.099 R)
• M91: 59,482,357 km (0.099 R)
• M92: 59,662,922 km (0.114 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 10,672 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit